People with prostate stones should avoid eating persimmons, especially the seeds. This is because persimmon seeds contain tannins which can easily form bonds in the stomach and intestines. Once entering the bloodstream, they can lead to the formation of clots, so it's advised not to eat persimmons. Additionally, it is important to drink plenty of water and consume fruits and vegetables that promote urination, such as watermelons. It is also advisable to avoid eating hot pot and drinking strong spirits like Baijiu. Prostate stones can potentially cause infections, which may not be immediately noticeable. However, consuming alcohol, seafood, or hot pot can aggravate these infections, leading to more severe inflammation.